Comparison

Bullet Train! vs Model Prisoner

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Bullet Train!

Engage in a thrilling arcade experience where you upgrade your ammunition to inflict maximum damage on enemies. Earn coins by destroying foes to enhance your bullet belt and firing speed. Become a master of destruction with increasingly powerful projectiles.

Highlights
  • Extend bullet belt
  • Upgrade ammo
  • Inflict more damage
  • Destroy enemies
  • Increase firing speed
  • Earn coins
Features
Read full description

Improve your bullets and inflict more damage to your enemies as you progress through the game. Upgrade your ammo belt and bullets with the coins you earn as you destroy your enemies. With each upgrade, your bullets become deadlier, delivering devastating blows to your enemies. Increase the firing speed as you tap on the screen. More taps, more bullets!

About

Model Prisoner

Features
Read full description

You don't dig your way out anymore. You talk your way out. You're a model prisoner. Build trust with the guard and your cellmate, gather clues, and work for money — three actions a day, spent preparing your escape. ■ Conversation is the game Talk to the guard, your cellmate, and the prison doctor, and pick your responses. Choices move trust up or down and unlock new clues and events. There's no single right answer — it's about the relationship you build. ■ Fill four bars to escape: cash, trust, clues, tunnel progress Each prison sets its own escape requirements. Spend your days working, resting, and chipping away at a tunnel with a spoon, one small step at a time. ■ Ten prisons, new faces each time Escape and you're transferred to the next prison. The guard and your cellmate stay with you, but the doctor and your other cellmate are a different person every time — ten escapes, ten new relationships. ■ Getting caught isn't the end Fail an escape attempt and your suspicion ticks up a little — that's it. Getting caught is part of the story, not a game over. One hand, portrait, a few minutes at a time. Start today's conversation now. Privacy Policy: https://kkr0204.github.io/mobumsu-privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Bullet Train!4 screens
Model Prisoner4 screens

Verdict

The call

The clearest difference is in-app purchases: Model Prisoner at none against Bullet Train!'s 10. Model Prisoner also leads on update cadence (every 2 days vs weekly). Bullet Train!'s advantage is iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Bullet Train! sells 10 one-off in-app purchases. Model Prisoner asks for nothing beyond the download.

UpkeepUpdate frequency

Bullet Train! ships an update weekly, Model Prisoner every 2 days. The most recent releases landed on October 7, 2026 and September 29, 2026 respectively.

Scorecard3 real differences · 7 level
Bullet Train! versus Model Prisoner: the parameters behind the verdict, then further details
ParameterBullet Train!Model Prisoner
PriceFreeFree
Rating4.3 (770 ratings) — better—
Positive reviews11.1% of reviews—
Number of ratings770 — better—
Update frequencyWeeklyEvery 2 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size177 MB42 MB
Age rating12+4+
DeveloperUpperpik Oyun Yazilim ve Pazarlama Ticaret Anonim SirketiKYUNGROK KIM

Bugs and requests

Bullet Train!

Reported bugs

4 issues
  • Missions trophy crashes the game
  • Game freezes when clicking on missions
  • Paid for no ads but still have ads
  • Free bonus ad clock not working properly

Requested features

2 requests
  • Need more guns and harder enemies
  • Fix the free bonus ad clock

Model Prisoner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Bullet Train!

One-time10
  • Drone$1.99
  • Captain$2.99
  • Sergeant$2.99
Show 7 more
  • Flamethrower$2.99
  • Grenade$2.99
  • No Ads$3.99
  • Spy$3.99
  • Air strike$3.99
  • President$4.99
  • Ammo pack$4.99
None

Model Prisoner

No in-app purchases

Questions

Is Bullet Train! free?
Bullet Train! is free to download, with in-app purchases available.
Is Model Prisoner free?
Model Prisoner is free to download, with no in-app purchases.
Do Bullet Train! or Model Prisoner have ads?
Both Bullet Train! and Model Prisoner show ads.
Which is updated more often, Bullet Train! or Model Prisoner?
Bullet Train! ships an update weekly, and Model Prisoner every 2 days. Most recently, Bullet Train! was updated on October 7, 2026 and Model Prisoner on September 29, 2026.

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